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The electrified rod has more electrons when we took this rod near to the piece of paper which is neutral the charge from the rod shifts to the paper after the transfer of charge the paper gets charged and now both have an equal number of electrons. Now, these electrons exert a repulsive force on each other. That’s why after a while paper pieces fly away.

A strong electric field source, such as charged rod, brought near a neutral piece of paper, will induce a dipole in the paper- assuming the rod is negatively charged, electrons will be pushed away from it, making the near side of the paper more positive and far side more negative. The polarized paper is then attracted to the rod because the excess positive charges on the near side, due to their proximity to the rod, experience a stronger attractive force than the repulsive force applied to the excess negative charges on the far side.

Once in contact with the rod, however, charges can flow between it and the paper. This will eventually neutralized the excess charge on the paper's near side, leaving the piece with a net charge of its own (because, remember, the excess charge on the far side is still there), which will then repel the rod, making the paper fly away.

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What attracts the paper pieces to the balloon?

When the balloon is rubbed against hair or clothing, it gains a static electric charge. The paper pieces become attracted to the balloon due to this static electricity, which causes the positively charged balloon to attract the negatively charged paper pieces.


Why does a charged ruler attract small pieces of paper?

A charged ruler attracts small pieces of paper due to the electrical force between the charges. The ruler becomes charged when electrons are transferred to or from it, creating an electric field around it that exerts a force on the neutral pieces of paper, causing them to be attracted to the ruler.


When you rub comb on dry hair why I t attracts small piece of paper?

When you rub a comb on dry hair, it generates static electricity. This static charge causes the comb to attract small pieces of paper because the paper bits become negatively charged, while the positively charged comb attracts them.


What happens if you rub a comb on the jumper and hold it above some small pieces of tissue paper?

Rubbing a comb on a jumper creates static electricity which can attract the lightweight tissue paper pieces to the comb. The positively charged comb attracts the negatively charged tissue paper, causing the pieces to stick to the comb due to the imbalance of charges.


If you rub a balloon on your head why does little pieces of paper stick to the balloon?

Rubbing a balloon on your head creates static electricity. The balloon becomes negatively charged, which attracts the positively charged paper bits. This attraction causes the paper bits to stick to the balloon.

Related Questions

An electrified rod attracts pieces of paper after a while pieces fly away why?

An electrified rod attracts the pieces of paper after a while the papers fly away because of the exchange of the charges between the rod and the pieces of papers.


What attracts the paper pieces to the balloon?

When the balloon is rubbed against hair or clothing, it gains a static electric charge. The paper pieces become attracted to the balloon due to this static electricity, which causes the positively charged balloon to attract the negatively charged paper pieces.


Why does a charged ruler attract small pieces of paper?

A charged ruler attracts small pieces of paper due to the electrical force between the charges. The ruler becomes charged when electrons are transferred to or from it, creating an electric field around it that exerts a force on the neutral pieces of paper, causing them to be attracted to the ruler.


When you rub comb on dry hair why I t attracts small piece of paper?

When you rub a comb on dry hair, it generates static electricity. This static charge causes the comb to attract small pieces of paper because the paper bits become negatively charged, while the positively charged comb attracts them.


What happens if you rub a comb on the jumper and hold it above some small pieces of tissue paper?

Rubbing a comb on a jumper creates static electricity which can attract the lightweight tissue paper pieces to the comb. The positively charged comb attracts the negatively charged tissue paper, causing the pieces to stick to the comb due to the imbalance of charges.


If you rub a balloon on your head why does little pieces of paper stick to the balloon?

Rubbing a balloon on your head creates static electricity. The balloon becomes negatively charged, which attracts the positively charged paper bits. This attraction causes the paper bits to stick to the balloon.


What is correct pieces of papers or pieces of paper?

Piece of paper


Is plastic ruler gets attracted towards pieces of paper when rubbed with oily hair?

Yes, when a plastic ruler is rubbed with oily hair, it can become statically charged. This static charge may attract lightweight objects like pieces of paper due to the electrostatic force between the ruler and the paper.


Which is right two piece of paper two pieces of paper?

two pieces of paper


How many pieces of paper is in an ounce?

The answer depends on how small (or big) the pieces of paper are!


How many pieces of typing paper are in a ton?

200,000 pieces of paper are in a ton


What are the 2 pieces of evidence that there is a magnetic field around a magnet?

1.It attracts iron fillings and iron-made substances. 2.It repels or attracts another magnet when brought near to it. Experimental Evidence-By using a magnetic compass we can obtain the imaginary lines of magnetic field on a piece of paper.